摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a control program that does not have wasteful movents, like air cut when performing work machining by a multishaft NC turning machine, or the like. <P>SOLUTION: A control system is provided to each pair of a work fixing section and a work-machining section. Each control system has a work-receiving program block, a work-machining program block, and work discharge block. Under the condition that the work-receiving program block end, a work-machining program block will start. Under the condition that the work-machining program block end, the work discharge program block will start. The work receiving program block is associated with a work supply program for a work supply device, or the work discharge program block is associated with the work transfer program of a work transfer device. A command to perform the cue of the head of the program of each control system is provided at the last part of the control system. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |